Landing Page: Waiting on Logo, 3D Rendering. Have Layouts and Style to finish. Also adding backend (e-commere and email lists).
Marketing and Sales: Posting on Online Forums such as Reddit and HN. Will come up with 1 landing page idea and ways to promote it. Landing page will be to collect emails. Landing Page may also be an ad?
Product: Add to App and Play store. 3d print enclosure. Refine pcb to insulate temperature sensor from microcontroller. Add Alert to App.